Patents by Inventor Ashley Campbell DAFF

Ashley Campbell DAFF has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device and system for controlling a transport vehicle
    Patent number: 11294415
    Abstract: A controller for operative connection to a power assisted transport vehicle that is at least partially directed by a human operator in physical contact with the vehicle, the controller including: a contact surface with a deadman switch, a first sensor and a second sensor each responsive to manual actuation of the contact surface, each sensor having a respective first sensor output signal and a second sensor output signal, and a signal processing means adapted to process the first and second output signals, and control the mode of operation of the controller in accordance with the state of the deadman switch.
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: April 5, 2022
    Assignee: RED MILAWA PTY LTD
    Inventors: Tilo Schmidt, Brendon Ashley Savin, Ashley Campbell Daff
  • DEVICE AND SYSTEM FOR CONTROLLING A TRANSPORT VEHICLE
    Publication number: 20200393866
    Abstract: A controller for operative connection to a power assisted transport vehicle that is at least partially directed by a human operator in physical contact with the vehicle, the controller including: a contact surface with a deadman switch, a first sensor and a second sensor each responsive to manual actuation of the contact surface, each sensor having a respective first sensor output signal and a second sensor output signal, and a signal processing means adapted to process the first and second output signals, and control the mode of operation of the controller in accordance with the state of the deadman switch.
    Type: Application
    Filed: August 19, 2020
    Publication date: December 17, 2020
    Inventors: Tilo SCHMIDT, Brendon Ashley SAVIN, Ashley Campbell DAFF